325105111151 has 4 divisors (see below), whose sum is σ = 325269390600. Its totient is φ = 324940831704.

The previous prime is 325105111147. The next prime is 325105111211. The reversal of 325105111151 is 151111501523.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151111501523 = 1697 ⋅89046259.

It is a cyclic number.

It is not a de Polignac number, because 325105111151 - 2² = 325105111147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 325105111151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325105117151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82136756 + ... + 82140713.

It is an arithmetic number, because the mean of its divisors is an integer number (81317347650).

Almost surely, 2^325105111151 is an apocalyptic number.

325105111151 is a deficient number, since it is larger than the sum of its proper divisors (164279449).

325105111151 is a wasteful number, since it uses less digits than its factorization.

325105111151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164279448.

The product of its (nonzero) digits is 750, while the sum is 26.

Adding to 325105111151 its reverse (151111501523), we get a palindrome (476216612674).

The spelling of 325105111151 in words is "three hundred twenty-five billion, one hundred five million, one hundred eleven thousand, one hundred fifty-one".